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Women’s marathon swim: Brazil’s Cunha has the lead with 650m to go. But only just…
Women’s marathon swim: The group of eight – who sounds like a spy ring – soldier on to the finish. They are Leonie Beck of Germany, Brazil’s Ana Marcela Cunha, USA’s Ashley Twichell and Haley Anderson, China’s Xin Xin, Australia’s Kareena Lee, Netherlands’ Sharon van Rouwendaal and Hungary’s Anna Olasz. All have a chance with five minutes or so to go.